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Start using GCE safe format and mount for mounting disks. #4197

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Feb 6, 2015
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3 changes: 2 additions & 1 deletion pkg/kubelet/volume/gce_pd/gce_pd.go
Original file line number Diff line number Diff line change
Expand Up @@ -25,6 +25,7 @@ import (
"github.com/GoogleCloudPlatform/kubernetes/pkg/api"
"github.com/GoogleCloudPlatform/kubernetes/pkg/kubelet/volume"
"github.com/GoogleCloudPlatform/kubernetes/pkg/types"
"github.com/GoogleCloudPlatform/kubernetes/pkg/util/exec"
"github.com/GoogleCloudPlatform/kubernetes/pkg/util/mount"
"github.com/golang/glog"
)
Expand Down Expand Up @@ -71,7 +72,7 @@ func (plugin *gcePersistentDiskPlugin) CanSupport(spec *api.Volume) bool {

func (plugin *gcePersistentDiskPlugin) NewBuilder(spec *api.Volume, podUID types.UID) (volume.Builder, error) {
// Inject real implementations here, test through the internal function.
return plugin.newBuilderInternal(spec, podUID, &GCEDiskUtil{}, mount.New())
return plugin.newBuilderInternal(spec, podUID, &GCEDiskUtil{}, &gceSafeFormatAndMount{mount.New(), exec.New()})
}

func (plugin *gcePersistentDiskPlugin) newBuilderInternal(spec *api.Volume, podUID types.UID, manager pdManager, mounter mount.Interface) (volume.Builder, error) {
Expand Down
2 changes: 1 addition & 1 deletion pkg/kubelet/volume/gce_pd/gce_util.go
Original file line number Diff line number Diff line change
Expand Up @@ -147,7 +147,7 @@ func (util *GCEDiskUtil) DetachDisk(pd *gcePersistentDisk, devicePath string) er
// This eliminates the necesisty to format a PD before it is used with a Pod on GCE.
// TODO: port this script into Go and use it for all Linux platforms
type gceSafeFormatAndMount struct {
mount.Mounter
mount.Interface
runner exec.Interface
}

Expand Down